Immediate signs and symptoms of sarin exposure
People may not know that they were exposed because sarin has no odor.
People exposed to a low or moderate dose of sarin by breathing contaminated air, eating contaminated food, drinking contaminated water, or touching contaminated surfaces may experience some or all of the following symptoms within seconds to hours of exposure:
Runny nose
Watery eyes
Small, pinpoint pupils
Eye pain
Blurred vision
Drooling and excessive sweating
Cough
Chest tightness
Rapid breathing
Diarrhea
Nausea, vomiting, and/or abdominal pain
Increased urination
Confusion
Drowsiness
Weakness
Headache
Slow or fast heart rate
Low or high blood pressure